 | United States. Bureau of the Census - 1947 - 156 halaman
...birth or ancestry who arc not definitely Indian or of other nonwhite race are classified as white. Age.- — The age classification is based on the age of the person at his last birthday before the date of the enumeration. Comparative data on age distribution of the resident... | |
 | United States. Bureau of the Census - 1947 - 292 halaman
...armed forces stationed in this district at that time. (See section on Comparability of data, below. ) Age. — The age classification is based on the age of the person at his lust birthday.. Color. — Certain data in this report are presented separately for white and uonwhite... | |
 | United States. Bureau of the Census - 1953 - 556 halaman
...comprises native persons, all of whom are assumed to be citizens, and the naturalized foreign born. AGE The age classification is based on the age of the person at his last birthday as of the date of enumeration, that is, the age of the person in completed years.... | |
 | United States. Congress. Joint Economic Committee - 1955 - 1474 halaman
...part of the total labor force, but in this report are combined with persons not in the labor force. Age.— The age classification is based on the age of the person at his last birthday. SOURCE AND RELIABILITY OF THE ESTIMATES Source of data. — The estimates presented... | |
 | United States. Congress. Joint Economic Committee - 1955 - 264 halaman
...part of the total labor force, but in this report are combined with persons not in the labor force. Age. — The age classification is based on the age of the person at his last birthday. SOURCE AND RELIABILITY OF THE ESTIMATES Source of data,. — The estimates presented... | |
 | National Health Survey (U.S.) - 1960 - 76 halaman
...is included; eg, wages, salaries, rents from property, pensions, help from relatives, and so forth. Age.— The age classification is based on the age of the person at his last birthday. Ages are recorded in single years and then combined into groups which are useful... | |
 | 1954 - 786 halaman
...of bank deposits; money borrowed; tax refunds; gifts and lumpsun inheritances or insurance payments. Age. — The age classification is based on the age of the person at his last birthday. Color. — The term "color" refers to the division of the population into two groups,... | |
 | 1961 - 666 halaman
...year, and "regular workers" to those employed on one farm for 150 days or more during the year.) • Age. — The age classification is based on the age of the person at his last irthday. Color. — The term "color" refers to the division of the population into two groupswhite... | |
 | United States. Congress. Joint Economic Committee - 1962 - 478 halaman
...250 500 1,000 2,500 -- 5000 10,000 20,000 30.000 40,000 " TABLE 2. — Standard error of percentages Age. — The age classification is based on the age of the person at his last birthday. Marital status. — Persons were classified into the following categories according... | |
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Age. The age classification is based on the age of the person at his last birthday. Race. The population is divided into three groups on the basis of race: White, Black, and "other races. 
